Senior FullStack Developer — Tech Lead level

We are looking for a strong Senior FullStack Developer who can operate at Tech Lead level, not just write code. This role is about architecture ownership, development process control, and technical leadership in complex e-commerce and SaaS projects.

About Us We build complex B2B solutions:

3D configurators SaaS platforms Magento / Shopware / WooCommerce integrations Custom Laravel backends React frontends Projects include non-trivial business logic, integrations, and performance-sensitive systems.

Your Responsibilities: Architecture & Technical Strategy

Review and audit current architecture Identify bottlenecks and technical debt Propose improvements and scaling strategy Own technical decision-making Development Process Control

Code reviews Validate architecture decisions Control estimations and technical solutions Ensure delivery quality Documentation & Systematization

Establish documentation standards Control documentation quality Extract knowledge currently “in heads” and formalize it Communication

Technical communication with clients Communication with third-party integrations Defend technical decisions Team Leadership

Delegate tasks to junior/middle developers Guide and mentor team members Maintain engineering discipline

Tech Stack

PHP Laravel React Magento Shopware WooCommerce Deep experience with at least 2 e-commerce platforms is highly preferred.

Must-Have Experience

5+ years of commercial development experience Proven experience deg system architecture Experience working with high-load or scalable systems Experience reviewing and refactoring legacy code Strong understanding of API design, security, performance Experience leading developers (formal or informal leadership)

Soft Skills (Critical)

Strong attention to detail Ability to defend technical decisions Comfortable with constructive conflict Structured thinking Ownership mindset We need someone who is not afraid to challenge decisions and push for better technical outcomes.

Current State (Transparency)

Backend documentation is currently being formalized (expected soon) Some business logic knowledge is not yet fully documented Repositories are structured, code is readable, README files exist We are looking for someone who can bring structure and system thinking into a growing environment.

Interview Process

HR Interview Technical Interview Deep Technical / Architecture Interview Final Interview If you are a strong engineer who wants real ownership, architectural influence, and impact — let’s talk.